1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
|
require "abstract_unit"
module ActiveSupport
class BroadcastLoggerTest < TestCase
attr_reader :logger, :log1, :log2
setup do
@log1 = FakeLogger.new
@log2 = FakeLogger.new
@log1.extend Logger.broadcast @log2
@logger = @log1
end
Logger::Severity.constants.each do |level_name|
method = level_name.downcase
level = Logger::Severity.const_get(level_name)
test "##{method} adds the message to all loggers" do
logger.send(method, "msg")
assert_equal [level, "msg", nil], log1.adds.first
assert_equal [level, "msg", nil], log2.adds.first
end
end
test "#close broadcasts to all loggers" do
logger.close
assert log1.closed, "should be closed"
assert log2.closed, "should be closed"
end
test "#<< shovels the value into all loggers" do
logger << "foo"
assert_equal %w{ foo }, log1.chevrons
assert_equal %w{ foo }, log2.chevrons
end
test "#level= assigns the level to all loggers" do
assert_equal ::Logger::DEBUG, logger.level
logger.level = ::Logger::FATAL
assert_equal ::Logger::FATAL, log1.level
assert_equal ::Logger::FATAL, log2.level
end
test "#progname= assigns to all the loggers" do
assert_nil logger.progname
logger.progname = ::Logger::FATAL
assert_equal ::Logger::FATAL, log1.progname
assert_equal ::Logger::FATAL, log2.progname
end
test "#formatter= assigns to all the loggers" do
assert_nil logger.formatter
logger.formatter = ::Logger::FATAL
assert_equal ::Logger::FATAL, log1.formatter
assert_equal ::Logger::FATAL, log2.formatter
end
test "#local_level= assigns the local_level to all loggers" do
assert_equal ::Logger::DEBUG, logger.local_level
logger.local_level = ::Logger::FATAL
assert_equal ::Logger::FATAL, log1.local_level
assert_equal ::Logger::FATAL, log2.local_level
end
test "#silence silences all loggers below the default level of ERROR" do
logger.silence do
logger.debug "test"
end
assert_equal [], log1.adds
assert_equal [], log2.adds
end
test "#silence does not silence at or above ERROR" do
logger.silence do
logger.error "from error"
logger.unknown "from unknown"
end
assert_equal [[::Logger::ERROR, "from error", nil], [::Logger::UNKNOWN, "from unknown", nil]], log1.adds
assert_equal [[::Logger::ERROR, "from error", nil], [::Logger::UNKNOWN, "from unknown", nil]], log2.adds
end
test "#silence allows you to override the silence level" do
logger.silence(::Logger::FATAL) do
logger.error "unseen"
logger.fatal "seen"
end
assert_equal [[::Logger::FATAL, "seen", nil]], log1.adds
assert_equal [[::Logger::FATAL, "seen", nil]], log2.adds
end
class FakeLogger
include LoggerSilence
attr_reader :adds, :closed, :chevrons
attr_accessor :level, :progname, :formatter, :local_level
def initialize
@adds = []
@closed = false
@chevrons = []
@level = ::Logger::DEBUG
@local_level = ::Logger::DEBUG
@progname = nil
@formatter = nil
end
def debug(message, &block)
add(::Logger::DEBUG, message, &block)
end
def info(message, &block)
add(::Logger::INFO, message, &block)
end
def warn(message, &block)
add(::Logger::WARN, message, &block)
end
def error(message, &block)
add(::Logger::ERROR, message, &block)
end
def fatal(message, &block)
add(::Logger::FATAL, message, &block)
end
def unknown(message, &block)
add(::Logger::UNKNOWN, message, &block)
end
def << x
@chevrons << x
end
def add(message_level, message=nil, progname=nil, &block)
@adds << [message_level, message, progname] if message_level >= local_level
end
def close
@closed = true
end
end
end
end
|
